Middle school math teacher spends excessive time manually drawing angle diagrams for worksheets because curriculum materials are inadequate.

No easy-to-use online tool to quickly generate customizable geometry diagrams (like angles) for worksheets; existing curriculum resources are not satisfactory, and manual drawing is time-consuming.

Severity

3Medium

Willingness to Pay

implied

Added

May 14, 2026

Workarounds Described

manually drawing angles on worksheets

Implied Software Gaps

Purpose-built geometry diagram generator with exportable images

App Concept

DiagramGenius

A web-based tool for educators to instantly generate high-quality, customizable geometry diagrams (angles, shapes, graphs) for worksheets and tests. Unlike generic drawing software, it's purpose-built for math content creation with parameter sliders and exportable images.

Key Features

Parameter-driven angle generator with adjustable degree measures
Pre-built geometry figure library (angles, triangles, coordinate grids)
Export as PNG/SVG with transparent backgrounds
Save and organize diagrams by lesson/unit

Target Users: Middle and high school math teachers who create custom worksheets and tests, particularly those dissatisfied with textbook materials.

Revenue Model: $10/mo individual subscription or $99/yr; school/district plans at $5/teacher/mo

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